4 Very Old Inventions That We’re Still Using

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Quick: when were electric cars invented? What about computers? If you thought the answer was “sometime in the 20th century,” you’re in for a surprise. Both of these inventions date back to the 1800s—and we’re not just talking about “artists’ impressions,” either, but fully operational models!

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A wheel is a circular component that is intended to rotate on an axle bearing. The wheel is one of the key components of the wheel and axle which is one of the six simple machines. Wheels, in conjunction with axles, allow heavy objects to be moved easily facilitating movement or transportation while supporting a load, or performing labor in machines. Wheels are also used for other purposes, such as a ship's wheel, steering wheel, potter's wheel, and flywheel. Credit to Wikipedia

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That electric car from 1881 is still charging somewhere with its owner telling people (who never asked) about how good it is to be vegan…

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